baber/WOPTO huggingface dataset:
Patent JP-H11174376-A (JP)
Title: Three-dimensional image display device
Inventor: TOYOSHIMA NOBUAKI
IPC: H04N15/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image display device which has high definition and more pixels. SOLUTION: The lights emitted by a light source array 1 having light emission diodes(LED) arrayed longitudinally and laterally on a plane are transmitted through a liquid crystal display element 2 consisting of a polarizing plate and a liquid crystal layer. At this time, the pixels of the liquid crystal display element are spatially modulated with three-dimensional image data, so a group of modulated light beams is made incident on both the eyes of an observer, so that a stereoscopic image is recognized. Lights from the LEDs which illuminate at certain intervals pass through, for example, three pixels (nine pixels in two dimensions) of the liquid crystal display element 2, so that light beams a1 to a10 form one image.  Alternate LEDs are made to illuminate and then alternate pixels of the liquid crystal display element are moved to, thereby forming a new screen. a sequence of operations like this is performed fast enough to obtain after-image effect and the gaps of the light beams a1 to a10 are filled with light beams (b1 to b10) and (c1 to c10) to obtain stereoscopy.
Patent JP-2000194643-A (JP)
Title: Method and device for persistently storing web resource
Inventor: ONG PING-WEN
IPC: G06F17/30
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To handle a web as a reliable composed reference source by updating a hyperlink so that the time stamp of the requested version of an electronic document is included. SOLUTION: A web browser 100 accesses information from one or more persistent web servers 140 and 150 through the Internet or worldwide web environment 130. A uniform resource locator(URL) for identifying a web resource is so reinforced as to include a time stamp. The web browser 100 and persistent web servers 140 and 150 has additional time stamp parameters and a user refers to an arbitrary web address having a target date and time. In this case, the version of an electronic document is corrected and the hyperlink embedded in the requested version of the electronic document is so updated as to include the time stamp of the requested version and sent to the client.
Patent JP-H04286899-A (JP)
Title: Control method of gas discharge lamp having pre-electronic apparatus and device
Inventor: WARUTAA HORUTSUAA
IPC: H05B41/392
Filed: 1991-11-29
Abstract: PURPOSE: To switch a lamp to different brightness corresponding to two switching states by installing a bistable switching system in an electric circuit. CONSTITUTION: A gas discharge lamp 1 is connected with electric power sources R, S through a pre-electronic apparatus 2. Moreover, a bistable switching system 6 and an illumination switch 8 to turn on a lamp 1 are installed among them. In the case a circuit is opened for a short time after a switch 8 is turned on at first, the bistable switching system 6 is switched from the first switching position to the second switching position and consequently the lamp electric current flowing in the lamp 1 through the pre electronic apparatus 2 is controlled. A control element 10 is installed in order to set the luminance of the lamp 1 to be a lower value and the element 10 can lower the lamp current responding to the user's demand by a method using a 'brightness increasing and decreasing lit apparatus'.
Patent JP-H05150022-A (JP)
Title: Battery checker
Inventor: OBATA SHINICHI
IPC: G01R31/36
Filed: 1991-11-30
Abstract: PURPOSE:To take out a battery easily from a battery checker after checking it by the battery checker for inspecting the capacity of the battery by inserting it between two resilient terminals from the open part side. CONSTITUTION:A plus side resilient terminal 6 is formed of a plate spring. An open end 6c is positioned in the opposite side direction to the open part side in relation to a protruding type terminal 9c, and a contact face 6f is inclined to the face 9d of the protruding type terminal 9c in the inserted state of a battery. When a battery pressing hand is let go after checking, the protruding type terminal 9c slides along the contact face 6f, and the resilient terminal 6 is restored into its original position, so that the plus side of the battery is lifted, and a minus side resilient terminal 7 moves to the plus side by restoring force. The plus side of the battery is thereby further lifted, and the battery is taken out easily. In the case of providing an internal battery 3 and a circuit switch between the resilient terminal 7 and a contact piece 8, the switch is cut off immediately by the movement of the resilient terminal 7, so that the waste of the internal battery 3 is prevented.
Patent JP-H06187572-A (JP)
Title: Commodity sales registration data processor
Inventor: SEKI HIDEO
IPC: G06Q30/06
Filed: 1992-12-22
Abstract: PURPOSE:To issue only the ordering slip of an awaiting commodity by storing a commodity out of the commodities stored in a commodity data file by conforming an identification code representing the awaiting commodity to the commodity. CONSTITUTION:When an already delivered commodity and the awaiting commodity are ordered from a customer, a casher performs the input operation of all the commodities as usual by using a scanner 19 and/or a keyboard 20. When a declaration key (order slip issuance declaration means) 20P is depressed almost simultaneously with the above operation, all inputted order commodities are stored in order memory 130DR. At this time, the fact that the commodity is the awaiting commodity on which the identification code is attached is stored in an identification code storage means 13FF. Ordering slip issuance control means 11, 12 edit the awaiting commodity on which the identification code is attached out of all commodities stored in the order memory 130DR according to an FF classification code and the sequence of FF print, and also, drive a printer 22, then issue an ordering slip and a coupon.
Patent JP-2001149459-A (JP)
Title: Aromatic apparatus
Inventor: YAMADA TAKASHI
IPC: A45D34/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To improve the aroma blowing out ability of an aromatic apparatus and, at the same time, to make the apparatus compact. SOLUTION: The aromatic apparatus 10 contains an aromatic 1 in the central recessed section 17 of a fan 16 which is driven by means of a motor 13.
Patent JP-H10171253-A (JP)
Title: Image forming device
Inventor: HIBINO MASARU
IPC: G03G9/087
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove toner remaining after a transfer and to form an image of high quality being highly accurate in the reproducibility of an image part by specifying the resistivity and magnetization of a magnetic carrier, so as to specify the relation among a developing sleeve, a photoreceptor drum and a magnetic brush. SOLUTION: The magnetic carrier has >=10<12> Ω resistivity at an electric field strength of 5×10<4> V/m and 30-200emu/cm<3> magnetization in a magnetic field of 1000G. Then, the developing sleeve 11, the photoreceptor drum 1 and the magnetic brush satisfy an equation of |VS1-Vdr|.Vdr.h.m.α>=7.0. In the equation, Vs1 denotes the circumferential speed (mm/second) of the developing sleeve, Vdr denotes the circumferential speed (mm/second) of the photoreceptor drum and (h) denotes the contact nip length (mm) of the magnetic brush with the photoreceptor drum.  Further, (m) denotes the sectional area (mm<2> ) of the magnetic brush, αdenotes the density (number/mm<2> ) of the magnetic brush and |Vs1-Vdr| denotes the absolute value (mm/second) of the relative circumferential speed of the developing sleeve 11 with respect to the photoreceptor drum 1 in the part nearest to the drum 1, of the developing sleeve 11.
Patent JP-2000170978-A (JP)
Title: Quick and safe connecting device for removably- connecting tube
Inventor: LACROIX JEAN JACQUES
IPC: F16L37/23
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To avoid risk such that a male connector locked to a female element travels to an open position by itself without an operator by limiting the movement of a sleeve traveling to the open position of the connector under an influence of pressure controlling the content volume of the sleeve by the delivery of a tube at a midpoint. SOLUTION: This connecting device consists of a tubular male element A and female element B. Needles 10, 11 are mounted inside the body 2 of the female element B to lock the connector 1 of the male element A. A sleeve 60 is disposed around the body 2 in parallel with an axis X-X' so as to move translationally. A holding member holds the connector 1 in a groove 1a at a midpoint where the connector 1 is driven toward the outside of an opening 2a. An orifice 100 for venting gas is formed so as to limit the movement of the sleeve 60 and a ring 53 in the direction of a tube C1 for elimination of a risk that the coupling device opens untimely, thereby avoiding potentially dangerous pressure rise. A safety ring 200 is also mounted between the body 2 and the sleeve 60 so as to come into close contact with a shoulder part 2b.
Patent JP-H06189201-A (JP)
Title: Solid-state image pickup element
Inventor: NOMURA HIDEO
IPC: H04N5/357
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a clock coupling generating in a pseudo compensation signal generation circuit at the time of operating a sample-and-hold circuit from superposing on an output signal by constituting an output circuit for compensation output by connecting with the input side of the sample-and-hold circuit. CONSTITUTION:In a solid-state image pickup element having both of two functions of a sample-and-hold circuit 74 and an output circuit for compensation output 80 as means eliminating the reset noise of an output signal in the output circuit, the output circuit for compensation output 80 is connected with the input side of the sample-and-hold circuit 74. Thus, when the sample-and-hold circuit 74 is selected and this is operated, the switching noise of the side of an output circuit for compensation output 90 or a so-called clock coupling is not superposed on the output signal (or the signal output at the output end of the sample-hold-circuit 74) after a sample-and-hold is performed and a high S/N output signal is obtained. In the circuitry, the both functions can be compatible without a new signal line.
Patent JP-H05150171-A (JP)
Title: Fiberscope device and method for inspecting inside of coke furnace rich gas duct using the same
Inventor: OHIRA HIDEKI
IPC: C10B41/00
Filed: 1991-11-29
Abstract: PURPOSE:To easily and accurately inspect the state in a high-temperature, narrow object which has even a non-linear part like the coke furnace rich gas duct by cooling a fiberscope with air. CONSTITUTION:The fiberscope device is equipped with the fiberscope 1, its support part 2, a light source 3, and a photographing and recording means 4. The fiberscope 1 is inserted into a heat-resisting flexible tube 5 and a gap S is formed between the both by using a spacer 6. The support part 2 is provided with an air intake connection part 8 and the cooling air is sent in the gap S. Further, a heat sensing means 7 is provided at a necessary part in the fiberscope 1. The fiberscope 1 which is protected by the heat-resisting flexible tube 5 is inserted from the lower end of the coke furnace rich gas duct and the internal wall is scanned while irradiated with the light emitted by an object part 1a provided at the tip of the fiberscope 1. The state of the internal wall is photographed and recorded by the photographing and recording means 4.
Patent JP-H0663078-A (JP)
Title: Positioning mechanism for object transfer device
Inventor: HORIKIRI YUKINOBU
IPC: A61G1/04
Filed: 1991-11-29
Abstract: PURPOSE:To provide the positioning mechanism for an object transfer device, which can be positioned in a position where a patient can be transferred safely and quickly without allowing a stretcher, etc., and the object transfer device to come into collision with each other, even if a distance between wheels, and the stretcher or a bed end part is different. CONSTITUTION:The positioning mechanism for an object transfer device consists of a positioning plate 2 to which a sliding shaft 3 in which plural holes are pierced on the side face is fixed, a damper 4 connected to the sliding shaft and provided on the side wall of the object transfer device side, a spring which is positioned between the positioning plate 2 and the side wall 1 of the object transfer device side and fits and inserts the sliding shaft, and a stopping mechanism consisting of an engaging shaft 7 engaged into the hole pierced on the side face of the sliding shaft so as to be fittable and detachable and a solenoid 8 for operating the engaging shaft by a sensor.
Patent JP-H07155093-A (JP)
Title: Reel sheet for fishing
Inventor: OMURA RYUICHI
IPC: A01K87/06
Filed: 1993-12-03
Abstract: PURPOSE:To provide a fishing reel sheet eliminating a space between the opening front end of a sliding hood and the front end of binding lever, preventing the entanglement of a fishing line, and good in hand touch. CONSTITUTION:In a fishing reel sheet in which the opening front end 5 of a sliding hood 3 is formed in a circularly curved edge directed in the inner direction, the front end 7 of a binding lever 4 is formed in an inner direction so as to cover the opening front end 5 of the sliding hood 3 along the opening front end.
Patent JP-H05206462-A (JP)
Title: Liquid crystal display
Inventor: YAMADA TAKEO
IPC: H01L21/336
Filed: 1991-12-25
Abstract: PURPOSE:To prevent surface leakage and stabilize property and improve long- term reliability by forming a film transistor on the insulating film made on a glass substrate, and forming a transparent electrode on the gate insulating film made between a gate electrode and a channel region. CONSTITUTION:An oxide film 12 and further a polycrystalline silicon film 13 are formed on a transparent substrate 11, and other sections are removed, excluding a transistor part, by photoetching. Next, a gate electrode film 14 is made at the upper layer, successively a polycrystalline silicon film 15 doped with phosphorus for a gate electrode is made, and then a gate wiring part is made by photoetching. Next, phosphorus in high concentration is implanted to form source and drain regions, and an oxide film 16 is formed on the main surface of a substrate, and then a contact hole is opened by photoetching. Next, a transparent electrode 17 is made by sputtering and photoetching the transparent film, and metallic wiring 18 only for a source line is made by sputtering and photoetching aluminum silicon alloy.
Patent JP-2000167717-A (JP)
Title: Feed control method of electric discharge machining and control method of electric discharge machining, and feed controller of electric discharge machining
Inventor: FURUKAWA TOSHIHIKO
IPC: B23H1/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently utilize high responsiveness and a high control property at a high speed of a linear motor when the motor is used as a feed drive means of a main spindle and a quill of an electric discharge machine. SOLUTION: A linear motor 10 is constituted together with a stator to feed and move a quill on which a machining electrode 6 is attached as a needle, and a linear travel position of the quill is detected to control the operation of the motor. In servo feed control, an output current to the linear motor is detected and feed back to output a torque command to a servo amplifier 28, and a speed detected by a position detection device 13 and a position signal generated by it are feed back and controlled to a PID servo algorithm part 29. Furthermore, a machining voltage is detected and passes through a low pass filter for A/D conversion to use an average value of sequentially obtained data as a machining clearance average voltage, input a deviation voltage between a servo reference voltage set in advance and it into a travel command dividing part 30 together with the position signal, a machining position command 31, and a speed command 32, and output a travel amount command into a PID part.
Patent JP-2001160243-A (JP)
Title: Method for treating waste optical recording medium
Inventor: TSUJITA KOJI
IPC: G11B7/26
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously treating waste optical recording media, wherein the waste optical recording media consisting essentially of a polycarbonate resin and having a reflection layer and the like are chemically decomposed and the resultant bisphenolic compound is efficiently recovered without inclusion of foreign matter. SOLUTION: The waste is chemically decomposed in the presence of a solvent, an alcohol and a catalyst in a decomposition vessel 1. After the reflection layer and the light of the decomposition residue are separated and removed in a segregation vessel 3, the bisphenolic compound is recovered in a separation vessel 7 and the residual solution is fed to a distillation tower 11 to fractionate and recover the solvent and alcohol which are circulated to the decomposition vessel 1 for reuse.
Patent JP-2001160900-A (JP)
Title: Color picture processor
Inventor: TSUJI KATSUHISA
IPC: G06T7/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a color picture processor capable of executing picture processing where the reproducibility of low-density picture such as a document written in a pencil in particular, which is suited to a monochromatic document, is improved in the case of copying in a monochromatic mode in a color picture processor where a full color mode and the monochromatic mode can be selected. SOLUTION: An image separating means is changed between the full color mode and the monochromatic mode to execute reproducing processing putting importance on resolution in the area of characters and to execute reproducing processing putting importance on gradation in the area of a photograph. Further, the image separating means to be used can be selected optionally by a user, thereby the picture can be changed by putting importance in accordance with the liking of the user.
Patent JP-2001157708-A (JP)
Title: Aromatic deodorant composition
Inventor: TANAKA TAKEZO
IPC: A61L9/03
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic deodorant composition a hydrolytic exothermic agent of which is contained in a container without forming it in a special structure and without using a particular material, which starts generating steam at proper time, is prevented from the melting, burning and breaking and prevents deterioration of aroma. SOLUTION: In the aroma deodorant composition which at least comprises a hydrolytic exothermic agent, additive liquid including water and an aromatic deodorant, the hydrolytic exothermic agent has a tu value of 300 to 1000 and is contained in the container.
Patent JP-H06195297-A (JP)
Title: Dma circuit
Inventor: NAKAI TATSUYA
IPC: G06F13/28
Filed: 1992-12-24
Abstract: PURPOSE:To execute data transfer accompanied with arithmetic processing at high speed by providing a data register to read in transferred data and an arithmetic circuit to execute the operation of the transferred data read in by the data register and send it to a transferring destination. CONSTITUTION:Information to be transferred to a number of transferred words counter 3, a transferring origin address register 4, and a transferring destination address register 5 are set. The data to designate an address which stores transferring origin data is sent from the transferring origin address register 4 to an address bus. The data is sent to a data bus from a memory, etc., having this designated address. The data register 6 reads in this data, and transfers the read in data to the arithmetic circuit 7. The arithmetic circuit 7 executes the arithmetic processing to this data. The data to designate a transferring destination address is sent from the transferring destination address register 5 to the address bus, and further, the arithmetically processed data is sent from the arithmetic circuit 7 to the data bus.
Patent JP-H09236681-A (JP)
Title: Control rod drive device
Inventor: TANI YOSHINOBU
IPC: G21C7/16
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To eliminate piping for withdrawing, enhance the reliability of connection to control rod, eliminate a speed limiter of the control rod and reduce construction cost. SOLUTION: A stop piston 112 is arranged so as to cover from the above a buffer piston 110 and a buffer spring 111 and a roller 113 is arranged above this stop piston 112. The lower end of a piston tube 107 is fixed to a flange so as not to move in the axis direction and circumferential direction. Between an outer tube 104 and a cylinder tube 105, a collet piston 115, a collet finger 116 and a return spring 117 are arranged. At the upper end of the outer tube 104, a guide cap 120 is arranged. On an index tube 106, a guide groove 106c for coupling with the roller 113 is provided and connection to the control rod is attained with a bayonet coupling 106a at the upper end of the index tube 106.
Patent JP-H10181625-A (JP)
Title: Steering controller for vehicle
Inventor: SATO KUNIHITO
IPC: B62D7/14
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering controller for a vehicle which can change the heading direction of the vehicle according to the amount of control of steering of the rear wheels by suppressing a change of steering angle of the front wheels when the rear wheels are steered. SOLUTION: This controller has rear wheel steering control means M2 for determining a target position on a running road based on the recognition results of a guide line and for steering the rear wheels so as to run to the target position and front wheel steering angle change suppressing means M3 for suppressing a change of steering angle of the front wheels when the rear wheels are steered by the rear wheel steering control means M2. The front wheels can be prevented from being steered in the direction which a vehicle is straight headed by a self aligning torque applied to the front wheels by steering the rear wheels, whereby the direction in which the vehicle is headed can be changed according to the amount of control of steering of the rear wheels.
Patent JP-H09184420-A (JP)
Title: Exhaust device of multi-cylinder engine
Inventor: SUZUKI MINORU
IPC: F01N13/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a control valve to secure its smooth operation by preventing any strain caused by welding heat on the circumferential edge of the control valve. SOLUTION: The respective one-side ends of plural exhaust pipes 11, 12 for composing an exhaust pipe unit 10 are made free ends to which flanges 16, 17 are welded respectively and also after one sheet of flange 15 is welded to the other ends of respective exhaust pipes 11, 12, a control valve unit 30 formed by sub-assembling a communication pipe 13, a control valve 14 and an actuator is assembled in between the plural exhaust pipes 11, 12 so that the control valve unit 30 may be tightly attached to the exhaust pipes 11, 12 by means of a bolt (tightly connecting means).  Furthermore, since after the flanges 15 to 17 are welded to the exhaust pipes 11, 12, the control valve unit 30 is incorporated therein so as to tightly attached to the exhaust pipes 11, 12 by means of a tightening means such as a bolt, any strain caused by welding heat may hardly occur on the circumferential edge of the control valve 14, so as to secure a smooth operation of the control valve 14.